Dr. Michael Marcy, PHD
Dr. Michael Marcy is a Psychologist provider (Psychologist) practicing in Appleton, WI, registered in the NPPES registry with NPI 1114945136 since 2006. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1114945136 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Michael Marcy |
| Credential | PHD |
| Sex | Male |
| Practice address | VA OUTPATIENT CLINIC, Appleton, WI, 54914 |
| Phone | 9208317900 |
| Enumeration date | 2006-07-17 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103T00000X | Psychologist | Primary | 859-057 | WI |
| 103T00000X | Psychologist | Secondary | 6301008295 | MI |
PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential
Copy-ready billing details
Provider: Michael Marcy, PHD NPI: 1114945136 Taxonomy: 103T00000X (Psychologist) Address: VA OUTPATIENT CLINIC, Appleton, WI, 54914
Verify this record
Cross-check NPI 1114945136 against the authoritative CMS record: view Dr. Michael Marcy on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2007-07-08.